FIELD: image processing means.
SUBSTANCE: present invention relates to scanning device (10, 10') to scan object (12). Scanning device (10) comprises projection unit (16) for projecting installation image (28) onto object (12), wherein said setting image (28) comprises main structure (26); image capturing unit (18) for capturing direct image (30) of object (12) provided by camera, wherein said direct image (30) produced by camera comprises derived structure (32) of main structure (26), wherein derived structure (32) represents said projected mounting image (28) in a view from the position of the image pickup unit, and unit (22, 22') to provide indication of the correct position and/or the correct orientation of scanner (10) relative to object to be scanned (12) on the base of captured direct image (30) provided by the camera.
EFFECT: technical result consists in increasing the accuracy of finding the correct position of the scanning device.
15 cl, 14 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SYSTEM WITH IMAGE PROJECTOR FOR SCANNER ROOM | 2011 |
|
RU2608229C2 |
| APPARATUS AND METHOD FOR PRESENTING STRUCTURE INFORMATION ABOUT A TECHNICAL OBJECT | 2015 |
|
RU2682925C2 |
| COMBINED OBJECT CAPTURING SYSTEM AND DISPLAY DEVICE AND ASSOCIATED METHOD | 2008 |
|
RU2502136C2 |
| DEVICE AND METHOD OF EXTRACTING INFORMATION FROM CHARACTERISTIC SIGNALS | 2012 |
|
RU2589389C2 |
| OBJECT LOCATING DEVICE | 2011 |
|
RU2569012C2 |
| CALIBRATION METHOD FOR RING ARTEFACT CORRECTION IN NON-IDEAL ISOCENTRIC THREE-DIMENSIONAL ROTATIONAL X-RAY SCANNER SYSTEMS USING CALIBRATION PHANTOM BASED ROTATION CENTRE FINDING ALGORITHM | 2009 |
|
RU2526877C2 |
| 2018 |
|
RU2724935C1 | |
| INTEGRATED OCT-REFRACTOMETER SYSTEM FOR OCULAR BIOMETRY | 2014 |
|
RU2654274C2 |
| SCANNING DISPLAY DEVICE | 2005 |
|
RU2379747C2 |
| SCANNING X-RAY DEVICE WITH FULL-SIZE DETECTOR | 2016 |
|
RU2720292C2 |
